Inventor
WU GWO-HUEI
TW9 patents
⚠️ This page may combine multiple inventors who share the name “WU GWO-HUEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MEDIATEK INC
4 patentsUS7948409B2May 24, 2011
Automatic power control system for optical disc drive and method thereof
MEDIATEK INC15 citations90
US7944784B2May 17, 2011
Land/groove track and pickup head movement direction detection
MEDIATEK INC0 citations50
US7804746B2Sep 28, 2010
Land/groove track and pickup head movement direction detection
MEDIATEK INC1 citations50
US7567054B2Jul 28, 2009
Control circuit and method of controlling rotation frequency of spindle in optical disc drive for reducing frequency difference of output signals respectively corresponding to different disc rotation modes
MEDIATEK INC0 citations41
WU GWO-HUEI
3 patentsUS8467280B2Jun 18, 2013
Controller and method employed in optical storage apparatus for generating control signals each having minimum transmission pulse length corresponding to more than one power symbol period
WU GWO-HUEI0 citations48
US8115661B2Feb 14, 2012
Automatic power control system for optical disc drive and method thereof
WU GWO-HUEI0 citations46
US8081544B2Dec 20, 2011
Method and apparatus for deciding spherical aberration compensation value
WU GWO-HUEI0 citations36